157220931824

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{349}}^1$

素因数の和:620

約数の個数: 240

約数和(自身を含む): 357968755200

約数和(自身を除く): 200747823376

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 67, 88, 92, 121, 134, 151, 176, 184, 242, 253, 268, 302, 349, 368, 484, 506, 536, 604, 698, 737, 968, 1012, 1072, 1208, 1396, 1474, 1541, 1661, 1936, 2024, 2416, 2783, 2792, 2948, 3082, 3322, 3473, 3839, 4048, 5566, 5584, 5896, 6164, 6644, 6946, 7678, 8027, 8107, 10117, 11132, 11792, 12328, 13288, 13892, 15356, 16054, 16214, 16951, 18271, 20234, 22264, 23383, 24656, 26576, 27784, 30712, 32108, 32428, 33902, 36542, 38203, 40468, 42229, 44528, 46766, 52699, 55568, 61424, 64216, 64856, 67804, 73084, 76406, 80936, 84458, 88297, 93532, 105398, 111287, 128432, 129712, 135608, 146168, 152812, 161872, 168916, 176594, 186461, 187064, 210796, 222574, 232691, 257213, 271216, 292336, 305624, 337832, 353188, 372922, 374128, 420233, 421592, 445148, 465382, 514426, 537809, 579689, 611248, 675664, 706376, 745844, 840466, 843184, 890296, 930764, 971267, 1028852, 1075618, 1159378, 1212077, 1224157, 1412752, 1491688, 1680932, 1780592, 1861528, 1942534, 2057704, 2151236, 2318756, 2424154, 2448314, 2559601, 2829343, 2983376, 3361864, 3530833, 3723056, 3885068, 4115408, 4302472, 4637512, 4848308, 4896628, 5119202, 5658686, 5915899, 6376579, 6723728, 7061666, 7770136, 8604944, 9275024, 9696616, 9793256, 10238404, 11317372, 11831798, 12753158, 13332847, 14123332, 15540272, 19393232, 19586512, 20476808, 22634744, 23663596, 25506316, 26665694, 28155611, 28246664, 38839163, 40953616, 45269488, 47327192, 51012632, 53331388, 56311222, 56493328, 65074889, 77678326, 81209159, 94654384, 102025264, 106662776, 112622444, 130149778, 146661317, 155356652, 162418318, 213325552, 225244888, 260299556, 293322634, 310713304, 324836636, 427230793, 450489776, 520599112, 586645268, 621426608, 649673272, 854461586, 893300749, 1041198224, 1173290536, 1299346544, 1708923172, 1786601498, 2346581072, 3417846344, 3573202996, 6835692688, 7146405992, 9826308239, 14292811984, 19652616478, 39305232956, 78610465912, 157220931824]

約数ペア:

[(1, 157220931824), (2, 78610465912), (4, 39305232956), (8, 19652616478), (11, 14292811984), (16, 9826308239), (22, 7146405992), (23, 6835692688), (44, 3573202996), (46, 3417846344), (67, 2346581072), (88, 1786601498), (92, 1708923172), (121, 1299346544), (134, 1173290536), (151, 1041198224), (176, 893300749), (184, 854461586), (242, 649673272), (253, 621426608), (268, 586645268), (302, 520599112), (349, 450489776), (368, 427230793), (484, 324836636), (506, 310713304), (536, 293322634), (604, 260299556), (698, 225244888), (737, 213325552), (968, 162418318), (1012, 155356652), (1072, 146661317), (1208, 130149778), (1396, 112622444), (1474, 106662776), (1541, 102025264), (1661, 94654384), (1936, 81209159), (2024, 77678326), (2416, 65074889), (2783, 56493328), (2792, 56311222), (2948, 53331388), (3082, 51012632), (3322, 47327192), (3473, 45269488), (3839, 40953616), (4048, 38839163), (5566, 28246664), (5584, 28155611), (5896, 26665694), (6164, 25506316), (6644, 23663596), (6946, 22634744), (7678, 20476808), (8027, 19586512), (8107, 19393232), (10117, 15540272), (11132, 14123332), (11792, 13332847), (12328, 12753158), (13288, 11831798), (13892, 11317372), (15356, 10238404), (16054, 9793256), (16214, 9696616), (16951, 9275024), (18271, 8604944), (20234, 7770136), (22264, 7061666), (23383, 6723728), (24656, 6376579), (26576, 5915899), (27784, 5658686), (30712, 5119202), (32108, 4896628), (32428, 4848308), (33902, 4637512), (36542, 4302472), (38203, 4115408), (40468, 3885068), (42229, 3723056), (44528, 3530833), (46766, 3361864), (52699, 2983376), (55568, 2829343), (61424, 2559601), (64216, 2448314), (64856, 2424154), (67804, 2318756), (73084, 2151236), (76406, 2057704), (80936, 1942534), (84458, 1861528), (88297, 1780592), (93532, 1680932), (105398, 1491688), (111287, 1412752), (128432, 1224157), (129712, 1212077), (135608, 1159378), (146168, 1075618), (152812, 1028852), (161872, 971267), (168916, 930764), (176594, 890296), (186461, 843184), (187064, 840466), (210796, 745844), (222574, 706376), (232691, 675664), (257213, 611248), (271216, 579689), (292336, 537809), (305624, 514426), (337832, 465382), (353188, 445148), (372922, 421592), (374128, 420233)]